Gernot Wagner is an economist at the Environmental Defense Fund, where he works on market-based solutions to a wide range of environmental problems. He is author of the book But Will the Planet Notice? How Smart Economics Can Save the World. He also teaches energy economics at Columbia University’s School of International and Public Affairs.

by gernot wagnerInnovative energy technologies are certainly essential if the world is to curb carbon emissions. But in response to a recent e360 article by the co-founders of the Breakthrough Institute, an economist argues we must also cap emissions or put a price on carbon in order to avoid the worst impacts of climate change.READ MORE

by gernot wagnerSome U.S. politicians have been attacking environmental regulations, arguing that they hurt the economy and that the costs outweigh the benefits. But four decades of data refute that claim and show we need not choose between a clean environment and economic growth.READ MORE

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e360 PHOTO GALLERY

Photographer Robert Wintner documents the exquisite beauty and biodiversity of Cuba’s coral reefs, which are largely intact thanks to stifled coastal development in the communist nation. View the gallery.

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e360 VIDEO

The Warriors of Qiugang, a Yale Environment 360 video, chronicles a Chinese village’s fight against a polluting chemical plant. It was nominated for a 2011 Academy Award for Best Documentary Short.
Watch the video.